rpg/fts/analyzer/HamiltonianAnalyzer.h

#ifndef RPG_HAMILTONIAN_ANALYZER_H
#define RPG_HAMILTONIAN_ANALYZER_H
 
/*
* PSCF - Polymer Self-Consistent Field
*
* Copyright 2015 - 2025, The Regents of the University of Minnesota
* Distributed under the terms of the GNU General Public License.
*/
 
#include "AverageListAnalyzer.h"
#include <rpg/system/System.h>
 
namespace Util{
   class Average;
}
 
namespace Pscf {
namespace Rpg {
 
   template <int D> class System;
   template <int D> class Simulator;
   
   using namespace Util;

   template <int D>
   class HamiltonianAnalyzer : public AverageListAnalyzer<D>
   {
 
   public:
   
      HamiltonianAnalyzer(Simulator<D>& simulator, System<D>& system);
   
      virtual ~HamiltonianAnalyzer()
      {} 
      
      virtual void readParameters(std::istream& in);
 
      #if 0
      virtual void loadParameters(Serializable::IArchive& ar); 
   
      virtual void save(Serializable::OArchive& ar);
      #endif

      Simulator<D>* simulatorPtr_;     

      System<D>* systemPtr_; 
      
      using ParamComposite::setClassName;
      using AverageListAnalyzer<D>::setName;
      using AverageListAnalyzer<D>::setValue;
      
   protected:
  
      void compute();
            
      System<D>& system();
      
      Simulator<D>& simulator();
 
   private: 
      bool hasAnalyzeChi_;
      
      int idealId_;

      int fieldId_;

      int totalId_;
 
   };
   
   // Get the parent system.
   template <int D>
   inline System<D>& HamiltonianAnalyzer<D>::system()
   {  return *systemPtr_; }
   
   //Get parent Simulator object.
   template <int D>
   inline Simulator<D>& HamiltonianAnalyzer<D>::simulator()
   {  return *simulatorPtr_; }
 
   #ifndef RPG_HAMILTONIAN_ANALYZER_TPP
   // Suppress implicit instantiation
   extern template class HamiltonianAnalyzer<1>;
   extern template class HamiltonianAnalyzer<2>;
   extern template class HamiltonianAnalyzer<3>;
   #endif
 
}
}
#endif